Measure the speedup from mycpp, and the resource usage.
Source code: oils/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| modules | gen | 0 | 2 | 2 | 241 | 0.000 |
| loops | gen | 1 | 3 | 3 | 375 | 0.002 |
| fib_recursive | gen | 5 | 5 | 4 | 1,116 | 0.004 |
| fib_iter | gen | 7 | 6 | 7 | 959 | 0.008 |
| asdl_generated | gen | 9 | 8 | 7 | 528 | 0.017 |
| scoped_resource | gen | 28 | 30 | 29 | 1,377 | 0.020 |
| parse | gen | 22 | 24 | 21 | 941 | 0.023 |
| classes | gen | 1 | 1 | 1 | 27 | 0.035 |
| files | gen | 4 | 6 | 6 | 103 | 0.038 |
| containers | gen | 5 | 7 | 6 | 125 | 0.042 |
| tuple_return_value | gen | 14 | 17 | 14 | 253 | 0.056 |
| gc_stack_roots | gen | 1 | 0 | 1 | 12 | 0.122 |
| length | gen | 35 | 32 | 38 | 243 | 0.143 |
| cartesian | gen | 69 | 73 | 68 | 397 | 0.173 |
| escape | gen | 94 | 101 | 94 | 444 | 0.212 |
| cgi | gen | 259 | 250 | 260 | 744 | 0.348 |
| varargs | gen | 14 | 24 | 17 | 30 | 0.461 |
| control_flow | gen | 135 | 179 | 135 | 145 | 0.926 |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.5 | 4.5 | 4.3 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.9 | 8.1 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.3 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 1 | 0 | 11 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 9 | 0.000 |
| classes | gen | 2 | 2 | 2 | 19 | 0.099 |
| control_flow | gen | 1 | 0 | 2 | 8 | 0.124 |
| cgi | gen | 1 | 2 | 0 | 8 | 0.125 |
| tuple_return_value | gen | 1 | 0 | 1 | 5 | 0.202 |
| scoped_resource | gen | 2 | 3 | 1 | 9 | 0.221 |
| fib_recursive | gen | 2 | 1 | 2 | 6 | 0.300 |
| parse | gen | 4 | 3 | 5 | 12 | 0.329 |
| asdl_generated | gen | 1 | 2 | 3 | 3 | 0.337 |
| loops | gen | 2 | 0 | 0 | 5 | 0.345 |
| containers | gen | 9 | 8 | 8 | 27 | 0.346 |
| modules | gen | 1 | 0 | 0 | 4 | 0.363 |
| files | gen | 3 | 1 | 1 | 8 | 0.367 |
| cartesian | gen | 7 | 7 | 7 | 9 | 0.774 |
| length | gen | 4 | 5 | 1 | 5 | 0.817 |
| varargs | gen | 25 | 14 | 21 | 27 | 0.915 |
| escape | gen | 4 | 4 | 5 | 4 | 1.001 |